From 1527ddafc1fa2679595fa297c57f9b413a8198c4 Mon Sep 17 00:00:00 2001
From: Imants Pulkstenis <imants.pulkstenis@gmail.com>
Date: Thu, 18 Jul 2019 21:43:03 +0300
Subject: [PATCH] Update README.md

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 7ac1064..3de7b67 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,5 @@
 # FPGA-PS2
 How to interface a mouse with Basys 3 FPGA
+
+Source:
+https://www.fpga4student.com/2017/12/how-to-interface-mouse-with-FPGA.html